Oops, I did not saw you was using an AjaxLink... You have to use an
AjaxButton instead.
Sebastien.
On Tue, May 1, 2012 at 5:51 PM, cmagnollay <cmagnol...@gmail.com> wrote:
> Well, that is not the case unfortunately. Here is my code as stripped down
> as
> I could get it, to still supply information about what I am doing. If you
> have any questions I would be happy to answer.
>
>
> public class MyPage extends WebPage
> {
> private TextField quantityField;
>
> private Button doneButton = new Button("doneButton");
>
> /**List of version numbers*/
> private static final List versions = Arrays.asList(new Integer[]{6,
> 5, 4});
> /**Selected version of item to search for*/
> private int version = 6;
>
> private AutoCompleteTextField itemField;
> /**ListView of items currently selected by user*/
> private ListView<Map.Entry<Item, Integer>> itemList;
> /**Container for list view so AJAX calls can reference it*/
> private WebMarkupContainer itemListContainer;
>
> /**Link prompting AJAX response to display the item that was added*/
> private AjaxLink addItemLink;
>
> private FeedbackPanel feedback = new FeedbackPanel("feedback");
>
> private Map<Item, Integer> itemMap = new HashMap<Item, Integer>();
>
> public MyPage(final PageParameters params)
> {
> super(params);
>
> feedback.setOutputMarkupId(true);
>
> Form<?> customerForm = new Form("customerForm"){
>
> private static final long serialVersionUID = 1L;
>
> protected void onSubmit()
> {
> //do stuff
> }
> };
> customerForm.setOutputMarkupId(true);
>
> final DropDownChoice versionChoice = new
> DropDownChoice("versionChoice",
> new PropertyModel(this, "version"), versions);
>
> itemField = new
> DefaultCssAutoCompleteTextField("itemField", new Model()){
>
> private static final long serialVersionUID = 1L;
>
> @Override
> protected Iterator getChoices(String text)
> {
> List items = new LinkedList();
>
> //fill items and do some string
> manipulation and database access
>
> Collections.sort(items);
>
> return items.iterator();
> }
>
> };
> itemField.setOutputMarkupId(true);
>
> quantityField = new TextField("quantityField", new Model());
> quantityField.setOutputMarkupId(true);
>
> addItemLink = new AjaxLink("addItemLink", new Model("Add
> Item")){
>
> private static final long serialVersionUID = 1L;
>
> @Override
> public void onClick(AjaxRequestTarget target)
> {
> String selectedItem = itemField.getValue();
> String[] fields = selectedItem.split(" | ");
>
> info("Value of input: " + selectedItem);
>
> target.add(feedback);
> }
>
> };
> addItemLink.setOutputMarkupId(true);
>
> customerForm.add(itemField);
> customerForm.add(versionChoice);
> customerForm.add(quantityField);
> customerForm.add(addItemLink);
> customerForm.add(doneButton);
>
> IModel<List<Map.Entry<Item, Integer>>> lvModel = new
> LoadableDetachableModel<List<Map.Entry<Item, Integer>>>(){
> private static final long serialVersionUID = 1L;
>
> @Override
> protected List<Entry<Item, Integer>> load()
> {
> return new
> ArrayList<Map.Entry<Item,Integer>>(itemMap.entrySet());
> }
>
> };
>
> itemList = new ListView<Map.Entry<Item,
> Integer>>("itemList", lvModel){
> private static final long serialVersionUID = 1L;
>
> @Override
> protected void
> populateItem(ListItem<Map.Entry<Item, Integer>> item)
> {
> Item i = item.getModelObject().getKey();
> int quantity =
> item.getModelObject().getValue();
>
> item.add(new Label(quantity + "x " +
> getItemText(i, true)));
> }
> };
>
> itemListContainer = new
> WebMarkupContainer("itemListContainer");
> itemListContainer.add(itemList);
> itemListContainer.setOutputMarkupId(true);
>
> add(new NavigationBar("nav"));
> add(feedback);
> add(customerForm);
> add(itemListContainer);
> }
> }
>
>
>
> Thanks for your help.
>
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/AutoCompleteField-returning-null-tp4600764p4601022.html
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>
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